Principles of Physics: A Calculus-Based Text
5th Edition
ISBN: 9781133104261
Author: Raymond A. Serway, John W. Jewett
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 2, Problem 16P
Draw motion diagrams for (a) an object moving to the right at constant speed, (b) an object moving to the right and speeding up at a constant rate, (c) an object moving to the right and slowing down at a constant rate, (d) an object moving to the left and speeding up at a constant rate, and (e) an object moving to the left and slowing down at a constant rate. (f) How would your drawings change if the changes in speed were not uniform, that is, if the speed were not changing at a constant rate?
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Draw motion diagrams for (a) an object moving to the right at constant speed, (b) an object moving to the right and speeding up at a constant rate, (c) an object moving to the right and slowing down at a constant rate, (d) anobject moving to the left and speeding up at a constant rate, and (e) an object moving to the left and slowing down at a constant rate. (f) How would your drawings change if the changes in speed were not uniform, that is, if the speed were not changing at a constant rate?
A physics teacher walks 5 km East, 2.5 km South, 5 km West, and finally 2.5 km North. The entire motion lasted for 3 hours. Determine the average speed and the average velocity.
Plot a graph using the values given in the table of distance and time.
Determine the moving average velocity during the first 5.0 seconds.
Determine the moving average velocity during the time interval of 2.0 to 13.0 seconds.
Determine the time if the velocity is zero.
Determine the velocity for each given time:
3.0 s
6.5 s
11.0 s
Chapter 2 Solutions
Principles of Physics: A Calculus-Based Text
Ch. 2.1 - Under which of the following conditions is the...Ch. 2.2 - Are members of the highway patrol more interested...Ch. 2.4 - Using Active Figure 2.8, match each vxt graph on...Ch. 2.4 - If a car is traveling eastward and slowing down,...Ch. 2.5 - Which of the following statements is true? (a) If...Ch. 2.7 - A ball is thrown upward. While the ball is in...Ch. 2 - One drop of oil falls straight down onto the road...Ch. 2 - When applying the equations of kinematics for an...Ch. 2 - Prob. 3OQCh. 2 - Prob. 4OQ
Ch. 2 - When the pilot reverses the propeller in a boat...Ch. 2 - A pebble is dropped from rest from the top of a...Ch. 2 - A student at the top of a building of height h...Ch. 2 - Prob. 8OQCh. 2 - As an object moves along the x axis, many...Ch. 2 - You drop a ball from a window located on an upper...Ch. 2 - A skateboarder starts from rest and moves down a...Ch. 2 - A ball is thrown straight up in the air. For which...Ch. 2 - A hard rubber ball, not affected by air resistance...Ch. 2 - Prob. 14OQCh. 2 - If a car is traveling eastward, can its...Ch. 2 - Prob. 2CQCh. 2 - (a) Can the equations of kinematics (Eqs....Ch. 2 - Prob. 4CQCh. 2 - Prob. 5CQCh. 2 - Prob. 6CQCh. 2 - Prob. 7CQCh. 2 - You throw a ball vertically upward so that it...Ch. 2 - Two cars are moving in the same direction in...Ch. 2 - Prob. 1PCh. 2 - Prob. 2PCh. 2 - Prob. 3PCh. 2 - A person walks first at a constant speed of 5.00...Ch. 2 - A positiontime graph for a particle moving along...Ch. 2 - The position of a particle moving along the x axis...Ch. 2 - Find the instantaneous velocity of the particle...Ch. 2 - Prob. 8PCh. 2 - A hare and a tortoise compete in a race over a...Ch. 2 - An object moves along the x axis according to the...Ch. 2 - A particle moves along the x axis according to the...Ch. 2 - A student drives a moped along a straight road as...Ch. 2 - A particle starts from rest and accelerates as...Ch. 2 - A glider of length 12.4 cm moves on an air track...Ch. 2 - Figure P2.15 shows a graph of vx versus t for the...Ch. 2 - Draw motion diagrams for (a) an object moving to...Ch. 2 - Prob. 17PCh. 2 - The minimum distance required to stop a car moving...Ch. 2 - Prob. 19PCh. 2 - Prob. 20PCh. 2 - Prob. 21PCh. 2 - Prob. 22PCh. 2 - The driver of a car slams on the brakes when he...Ch. 2 - In the particle under constant acceleration model,...Ch. 2 - A truck on a straight road starts from rest,...Ch. 2 - A particle moves along the x axis. Its position is...Ch. 2 - A speedboat travels in a straight line and...Ch. 2 - In a classic clip on Americas Funniest Home...Ch. 2 - Prob. 29PCh. 2 - A baseball is hit so that it travels straight...Ch. 2 - Prob. 31PCh. 2 - It is possible to shoot an arrow at a speed as...Ch. 2 - A student throws a set of keys vertically upward...Ch. 2 - At time t = 0, a student throws a set of keys...Ch. 2 - A ball is thrown directly downward with an initial...Ch. 2 - Prob. 36PCh. 2 - Prob. 37PCh. 2 - Prob. 38PCh. 2 - A steam catapult launches a jet aircraft from the...Ch. 2 - An object is at x = 0 at t = 0 and moves along the...Ch. 2 - Colonel John P. Stapp, USAF, participated in...Ch. 2 - A woman is reported to have fallen 144 ft from the...Ch. 2 - A ball starts from rest and accelerates at 0.500...Ch. 2 - A glider of length moves through a stationary...Ch. 2 - Prob. 45PCh. 2 - The Acela is an electric train on the...Ch. 2 - Liz rushes down onto a subway platform to find her...Ch. 2 - A commuter train travels between two downtown...Ch. 2 - Prob. 49PCh. 2 - A motorist drives along a straight road at a...Ch. 2 - Prob. 51PCh. 2 - Astronauts on a distant planet toss a rock into...Ch. 2 - Prob. 53PCh. 2 - A hard rubber ball, released at chest height,...Ch. 2 - A man drops a rock into a well. (a) The man hears...Ch. 2 - Why is the following situation impossible? A...Ch. 2 - Two objects, A and B, are connected by a rigid rod...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- On a Displacement –time graph zero slope implies _____________ a. Increasing velocity. b. Constant Acceleration c. Decreasing velocity. d. A state of restarrow_forwardA group of students in a science class monitored the movement of a cat walking along with a straight line and recorded the cat's position in five-second intervals.The results are summarized it in the table below. time and position time(s) position (cm) 0 49.0 5 38.0 10 43.0 15 40.0 20 60.0 A. What is the displacement of the cat between t = 5.00 s and t = 20.0 s? B. What is the average velocity of the cat between t = 5.00 s and t = 20.0 s? C.What is the distance the cat traveled between t = 5.00 s and t = 20.0 s?arrow_forwardA kinesiologist is studying the biomechanics of the human body. (Kinesiology is the study of the movement of the human body. Notice the connection to the word kinematics.) She determines the velocity of an experimental subject while he runs along a straight line at a constant rate. The kinesiologist starts the stopwatch at the moment the runner passes a given point and stops it after the runner has passed another point 20 m away. The time interval indicated on the stopwatch is 4.0 s.(A) What is the runner’s velocity? (B) If the runner continues his motion after the stopwatch is stopped, what is his position after 10 s have passed?arrow_forward
- The motion of a person as seen by another person is described by the equation v=-3.0m/s+0.5m/s^2t. Draw a motion diagram. draw a motion potion vs time graph draw a motion velocity versus time graph draw a acceleration vs time graph say everything you can about this motion and what happens to the person when his speed becomes zero.arrow_forwarda man walks south at a speed of 2.00m / s for 15.0 minutes. then he turns and walks north at a distance of 2000m in 15.00 minutes. What is the average speed of the man during his entire movement?arrow_forwardProvide an example, for an object that experiences each of the following: A. An object with zero velocity and zero acceleration B. An object with non-zero velocity and zero acceleration C. An object with zero velocity and non-zero acceleration D. An object with non-zero velocity and non-zero accelerationarrow_forward
- Which of the following statements are TRUE? Choose all that apply. (HINT: The statements that are false should contradict themselves or a definition.) 1. An object can simultaneously be moving and have zero velocity. 2. An object can simultaneously have zero velocity and have constant position. 3. An object can simultaneously have positive velocity and have constant acceleration. 4. An object can simultaneously have positive displacement and be traveling a positive distance. 5. An object can simultaneously be traveling a negative distance and have constant positive acceleration. 6. An object can simultaneously have positive acceleration and have positive velocity.arrow_forwardWhich of the following is the correct conversion of initial velocity in base SI units? Refer to the problem given below. Lamborghini Murcielago is one of the most iconic cars ever as it was featured as a Batmobile in the third installment of Batman Trilogy directed by Christopher Nolan. If it can go from 0 to 60 miles per hour in 3 seconds, what is its rate of change in velocity per unit time? (1 mile is equal to 1.61 kilometers)arrow_forwardIf one is going to apply the derived kinematic equations on a particle that is moving in one dimension, which of the following statements must be correct? The velocity of the particle must decrease with time. The acceleration of the particle must remain constant. The velocity of the particle must increase with time. The position of the particle must increase with time. The velocity of the particle must always be in the same direction as its acceleration.arrow_forward
- A cyclist, starting from rest, travels in a straight line for 1010 minutes. During the first 2.0 min2.0 min of her trip, she maintains a uniform acceleration of 0.067 m/s2.0.067 m/s2. She then travels at constant velocity for the next 5.0 min.5.0 min. Next, she decelerates at a constant rate so that she comes to rest 3.0 min3.0 min later. Create a graph of the cyclist's velocity versus time that closely approximates her trip. The individual events of the trip are represented by the dots at the bottom of the graph. Move each dot to the appropriate velocity.arrow_forwardA cyclist, starting from rest, travels in a straight line for 1010 minutes. During the first 2.0 min2.0 min of her trip, she maintains a uniform acceleration of 0.067 m/s2.0.067 m/s2. She then travels at constant velocity for the next 5.0 min.5.0 min. Next, she decelerates at a constant rate so that she comes to rest 3.0 min3.0 min later. Create a graph of the cyclist's velocity versus time that closely approximates her trip. The individual events of the trip are represented by the dots at the bottom of the graph. Move each dot to the appropriate velocity. Velocity (m/s)Time (min)012345678910-5-4-3-2-1012345678910 What is the acceleration ?lastalast during the last 3 min?arrow_forwardIn this problem you will determine the average velocity of a moving object from the graph of its position x(t)x(t) as a function of time ttt. A traveling object might move at different speeds and in different directions during an interval of time, but if we ask at what constant velocity the object would have to travel to achieve the same displacement over the given time interval, that is what we call the object's average velocity. We will use the notation vave[t1,t2]vave[t1,t2] to indicate average velocity over the time interval from t1 to t2. For instance, vave[1,3]vave[1,3] is the average velocity over the time interval from t=1 to t=3. find V(ave) [0,3]arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Principles of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Position/Velocity/Acceleration Part 1: Definitions; Author: Professor Dave explains;https://www.youtube.com/watch?v=4dCrkp8qgLU;License: Standard YouTube License, CC-BY